1 files changed, 66 insertions, 0 deletions
diff --git a/video/out/wldmabuf/ra_wldmabuf.c b/video/out/wldmabuf/ra_wldmabuf.c
new file mode 100644
index 0000000..3f27314
--- /dev/null
+++ b/video/out/wldmabuf/ra_wldmabuf.c
@@ -0,0 +1,66 @@
+/*
+ * This file is part of mpv.
+ *
+ * mpv is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * mpv is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with mpv.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+#include "video/out/wayland_common.h"
+#include "video/out/gpu/ra.h"
+#include "ra_wldmabuf.h"
+
+struct priv {
+    struct vo *vo;
+};
+
+static void destroy(struct ra *ra)
+{
+    talloc_free(ra->priv);
+}
+
+bool ra_compatible_format(struct ra* ra, uint32_t drm_format, uint64_t modifier)
+{
+    struct priv* p = ra->priv;
+    struct vo_wayland_state *wl = p->vo->wl;
+    const wayland_format *formats = wl->format_map;
+
+    for (int i = 0; i < wl->format_size / sizeof(wayland_format); i++) {
+        if (drm_format == formats[i].format && modifier == formats[i].modifier)
+            return true;
+    }
+
+    return false;
+}
+
+static struct ra_fns ra_fns_wldmabuf = {
+    .destroy                = destroy,
+};
+
+struct ra *ra_create_wayland(struct mp_log *log, struct vo* vo)
+{
+    struct ra *ra =  talloc_zero(NULL, struct ra);
+
+    ra->fns = &ra_fns_wldmabuf;
+    ra->log = log;
+    ra_add_native_resource(ra, "wl", vo->wl->display);
+    ra->priv = talloc_zero(NULL, struct priv);
+    struct priv *p = ra->priv;
+    p->vo = vo;
+
+    return ra;
+}
+
+bool ra_is_wldmabuf(struct ra *ra)
+{
+    return (ra->fns == &ra_fns_wldmabuf);
+}